The Cobalt SS Brembo brakes are huge. They were designed to repeatedly stop a 3000 pound car on the track and from what we've read, they did a good job.
In our opinion, running the Brembo brakes isn't a great idea because they will increase tire lock up and they will narrow your tire and wheel choices since you will be limited to running 17s on the front.
We think it is better to run smaller brakes, smaller wheels (15-16 inch) and smaller diameter tires (22.5 to 23.5 inch tall).
If you do want to run the Brembo brakes, check out the thread about wheel options: Wheel options - SS with Brembo
In our opinion, running the Brembo brakes isn't a great idea because they will increase tire lock up and they will narrow your tire and wheel choices since you will be limited to running 17s on the front.
We think it is better to run smaller brakes, smaller wheels (15-16 inch) and smaller diameter tires (22.5 to 23.5 inch tall).
If you do want to run the Brembo brakes, check out the thread about wheel options: Wheel options - SS with Brembo